The Hayek MRI-RTX Respirator is utilized as a non-invasive alternative to catheterization for demonstration of the coronary arteries, enabling Cardiac MRI to fulfill its potential. This novel integrated approach to coronary MRI is able to double the efficiency of procedures. Cardiac MRI has previously been restricted due to technological difficulties, but the innovative Hayek MRI-RTX Respirator is able to fulfill its potential as a non-invasive alternative to diagnostic catheterization. It can achieve this by synchronizing the respiratory and cardiac cycles. It is also able to eliminate the need for problematic and inaccurate breath holding techniques currently used in coronary MRI.